713803816

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{19267}}^1$

素因数の和:19705

約数の個数: 32

約数和(自身を含む): 1463597280

約数和(自身を除く): 749793464

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 421, 842, 1684, 3368, 4631, 9262, 18524, 19267, 37048, 38534, 77068, 154136, 211937, 423874, 847748, 1695496, 8111407, 16222814, 32445628, 64891256, 89225477, 178450954, 356901908, 713803816]

約数ペア:

[(1, 713803816), (2, 356901908), (4, 178450954), (8, 89225477), (11, 64891256), (22, 32445628), (44, 16222814), (88, 8111407), (421, 1695496), (842, 847748), (1684, 423874), (3368, 211937), (4631, 154136), (9262, 77068), (18524, 38534), (19267, 37048)]